Try another version of this question Box 1: Enter your answer as a reduced mixed number or as an integer. Example: 2 1/2 = 2 ½
Subtract `3 7/10-1 17/20`.
Write your result as a reduced mixed number or reduced proper fraction.
Enter DNE for Does Not Exist, oo for Infinity `1 17/20`
`3 7/10-1 17/20=3 (7*2)/(10*2)-1 (17*1)/(20*1)=3 14/20-1 17/20=2 34/20-1 17/20=1 17/20`